'use strict';
const db = uniCloud.database()
const dbCmd = db.command
exports.main = async (event, context) => {
  //event为客户端上传的参数
  const collection = db.collection('wage');
  console.log(event.id);
const ID = event.id;
  await collection.where({
		_id: ID
	}).update({
    visits: dbCmd.inc(1)
	});
	
 const res = await collection.where({
		_id: ID
	}).get();

  //返回数据给客户端
  return res
};
